Cheap flights from Ontario, CA to Ljubljana

Flights starting at £405. Choose between Frontier Airlines, Virgin Atlantic Airways, or easyJet to find the best price.

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How much do flights to Ljubljana cost?

Key info about flying to Ljubljana

Depart from
Ontario International
Arrive to
Ljubljana Jože Pučnik
Average flights per week
150
Flight distance
Worth visiting
Postojna Cave - Lake Bled, Slovenia - Eisriesenwelt

Check-in for a flight from Ontario to Ljubljana

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
Virgin Atlantic AirwaysVIRVSYes
easyJetEZYU2Yes
LufthansaDLHLHNo
British AirwaysBAWBANo

Weather in Ljubljana

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-2°C
February5°C-1°C
March10°C1°C
April15°C5°C
May19°C9°C
June24°C13°C
July26°C15°C
August26°C15°C
September20°C11°C
October15°C7°C
November9°C3°C
December4°C-1°C
Hottest Month
26°C
July
Coldest month
-2°C
January
Sunny days
252
days per year
Snow days
14
days per year

14 day forecast

Wednesday
11 Dec
84%
4°C1°C
18 Dec
7°C1°C
Thursday
12 Dec
4°C0°C
19 Dec
6°C1°C
Friday
13 Dec
5°C0°C
20 Dec
81%
6°C5°C
Saturday
14 Dec
88%
5°C1°C
21 Dec
86%
5°C3°C
Sunday
15 Dec
6°C1°C
22 Dec
78%
5°C3°C
Monday
16 Dec
8°C1°C
23 Dec
87%
5°C2°C
Tuesday
17 Dec
9°C2°C
24 Dec
6°C2°C
The most popular airlines for this route are Frontier Airlines, Virgin Atlantic Airways, easyJet, Lufthansa, and British Airways. Ontario and Ljubljana have 150 direct flights per week. When you arrive at Ljubljana, consider visiting Postojna Cave, Lake Bled, Slovenia, and Eisriesenwelt.

Frequently asked questions

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